2022 Toyota Redundant Sienna technical service bulletins
41 technical service bulletins and manufacturer communications cover the 2022 Toyota Redundant Sienna.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- TT: Engine Oil Leak between the Lower Oil Pan and Crank Case
- Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical...
- To prevent brake rotor rust from forming during transportation and storage, wheel film will be used...
- The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix...
- Toyota vehicles are currently protected with RapgardTM protective film designed to protect the horizontal...
- Vehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad...
- Condition in which a musty odor is present
- Toyota vehicles are currently protected with RapgardTM protective film designed to protect the horizontal...
- Some 2018 ? 2022 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System...
- Condition in which the fuel gauge reading changes when the vehicle is driven up or down an incline and...
- TT: Some 19CY LG DCM equipped vehicles may not be able to complete the firmware update due to not having...
- TT: Some 2021
- MIL ON condition with one or both of the following Diagnostic Trouble Codes (DTCs) present: ?P24517F ?...
- TT: Some 2022-2024 MY vehicles equipped with the A25A engine may exhibit a leak from the engine water...
- MIL ON condition with Diagnostic Trouble Code (DTC) P060694 (Hybrid/EV Powertrain Control Module Processor...
- TT: MIL ON with DTC(s) present for Hybrid/EV Battery Cooling Fan Circuit.
- Some 2018 ? 2022 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System,...
- TT: Some MY2022-2023 vehicles equipped with A25A-FKS or A25A-FXS engines may experience a MIL on condition...
- TT: Some Model Year 2018-2022 vehicles equipped with A25A-FKS or A25A-FXS engines may experience a MIL ON...
- When certain vehicle ECUs are replaced, the ECU security key must be written in order for that ECU to...
- Paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are...
- TT: Some customers may experience the inability to activate Remote Connect or Remote Connect becoming...
- A battery in a stored vehicle is subject to conditions that can reduce its performance and service life
- Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery
- 2022 model year Toyota vehicles are equipped with driver side floor mat retainers to secure the floor mat...
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